[GLLUG] cdrecord slows machine
Matt Graham
danceswithcrows@usa.net
Wed, 9 Oct 2002 10:39:53 -0400
On Wednesday 09 October 2002 10:11, after a long battle with technology,
Adam McDougall wrote:
> On Wed, Oct 09, 2002 at 09:44:47AM -0400, Brad Fears wrote:
>> Any idea why my machine slows to a crawl when I start the burn
>> process with cdrecord? It doesn't seem to matter what burn speed is
>> used, or what type of burn I'm doing (ISO, CDRW erase, etc), it's
>> always so slow that I can't use the machine while it's burning. The
>> burn always completely just fine.
>
>> I have the latest version of cdrecord, but I get the same results
>> with other versions also.
> What kernel version?
What's the setup like? Are you using an IDE CD-RW, a SCSI CD-RW, a
parport CD-RW...? If it's IDE, is it on the same channel as the IDE
disk that contains your / ? Have you tried turning DMA on for the
drive if it's IDE? (hdparm -d1 /dev/hdN .) What, if anything, does
dmesg say? Is cdrecord running at priority -20 or something? It
doesn't need to, normal priority works fine.
--
The night passed like a kidney stone: painfully and with the help of
major sedatives. --T. Delgado, Lyttle Lytton winner, 2001
There is no Darkness in Eternity/But only Light too dim for us to see